BIND, CALL and APPLY in JAVASCRIPT

These are the three functions that make up the power and dominance of JavaScript.

Photo by Shahadat Rahman on Unsplash

Bind is a function in Function.prototype so that the only function can call it. As mentioned in this article, bind is used to specify this parameter for a function.

As in the following case, when we pass the showName function as a callback to the button. Click function, this value here is that…